[TechAssist] Re: Sony PTV KP53HS10 intermittent loss of green crt and brite red raster
- From: "Ed Gaidies" <teltek3@xxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 17 Jan 2003 08:57:55 -0500
Hey....I let the "hillbilly" comment pass...but color blind??? I resmble
that.
BTW...this is the Tech List...if it doesn't end with UFD or OHMS should not
be here.
Bye.
-Ed-
Tel-Tek Electronics
Ontario-Canada
"If Apple and Microsoft can talk...why can't the rest of the World?"
teltek2@xxxxxxxxxxxx
----- Original Message -----
From: "fantaj" <fantaj@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, January 17, 2003 8:45 AM
Subject: [TechAssist] Re: Sony PTV KP53HS10 intermittent loss of green crt
and brite red raster
>
> What good is it being Red if in W.VA your cant tell colors.
>
> ----- Original Message -----
> From: "Ed Gaidies" <teltek3@xxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, January 17, 2003 8:39 AM
> Subject: [TechAssist] Re: Sony PTV KP53HS10 intermittent loss of green crt
> and brite red raster
>
>
>
> Yup...and always keep the other hand in your pocket. Waving a screwdriver
is
> like rattling the bears cage. Have a healthy respect for that one, notice
> the lead is ALWAYS red..;-)
>
> -Ed-
> Tel-Tek Electronics
> Ontario-Canada
> "If Apple and Microsoft can talk...why can't the rest of the World?"
>
> teltek2@xxxxxxxxxxxx
> ----- Original Message -----
> From: "Shoreline Electronics" <jstielau@xxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, January 17, 2003 8:09 AM
> Subject: [TechAssist] Re: Sony PTV KP53HS10 intermittent loss of green crt
> and brite red raster
>
>
> >
> > WOW ! Your waving a screw drive to see if it will arc! WOW!
> >
> > I take you have never been zapped by the 2nd anode ! Let me tell you
> > ...your fingers & arm will go numb!
> >
> >
> > Been there , done that ! Only ONCE! And never again! I saw stars!
> >
> >
> > I would use a HV probe in the future to try what you are attempting
> >
> >
> > ==========================
> > Jeff Stielau
> > Shoreline Electronics Repair
> > 125 Beech Tree Lane
> > Westbrook, CT 06498
> > 860-399-1861
> > 860-664-3535 (fax)
> > jstielau@xxxxxxxx
> > ==========================
> > "If you push something hard enough it will fall over."
> > Fudd's First Law of Opposition - Sir Sidney Fudd
> >
> >
> > ----- Original Message -----
> > From: <tvservice@xxxxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Thursday, January 16, 2003 2:41 PM
> > Subject: [TechAssist] Re: Sony PTV KP53HS10 intermittent loss of green
crt
> > and brite red raster
> >
> >
> > >
> > > Bob or anyone on group,
> > > I readjusted G2 controls, that has stopped the green from blanking out
> and
> > > the red from getting bright. I hear aloud pop as if the anode leads
may
> be
> > > arcing but can't find, tried waving my screwdriver near anode boots
and
> > > around flyback but wouldn't arc only pops maybe 2-3 times in a day.
> > > Could this still be G2/focus control block?
> > > Also I have jail bar lines on the left, suspect cap on B+ to Hor
output.
> > > Would you agree?
> > > Robert
> > > tvservice@xxxxxxxxxxxxx
> > > H & H Electronics Inc
> > >
> > > ----- Original Message -----
> > > From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx>
> > > To: <techassist@xxxxxxxxxxxxx>
> > > Sent: Wednesday, January 08, 2003 12:58 PM
> > > Subject: [TechAssist] Re: Sony PTV KP53HS10 intermittent loss of green
> crt
> > > and brite red raster
> > >
> > >
> > > >
> > > > That sounds like it may be a defective focus/screen block. I do lots
> of
> > > Sony
> > > > and have replaced a few but not for that exact symptom.
> > > >
> > > > Bob Waterman, CET® #RI-28
> > > > Master Technician License #9109
> > > > Service Manager
> > > > Gemini Computer, TV, & Security Alarms
> > > > (508)695-7302
> > > > (508)695-7769 FAX
> > > > geminitv@xxxxxxxxxxxxxxxx
> > > > geminitv@xxxxxxx
> > > >
> > > > ----- Original Message -----
> > > > From: "tvservice" <tvservice@xxxxxxxxxxxxxxxxxxx>
> > > > To: "Tech-Assist" <techassist@xxxxxxxxxxxxx>
> > > > Sent: Wednesday, January 08, 2003 11:05 AM
> > > > Subject: [TechAssist] Sony PTV KP53HS10 intermittent loss of green
crt
> > and
> > > > brite red raster
> > > >
> > > >
> > > > >
> > > > > Any sony experts on list,
> > > > > picked up this unit on call yesterday, no schematic, unfamiliar
with
> > > Sony
> > > > > PTV.
> > > > > After on @ 10 minutes loses green raster filimants OK, +185 volt
on
> > > > cathode
> > > > > while this tube is out red will intermittently get very brite can
> see
> > > > faint
> > > > > video in background. Green will intermittently flash back on for
3-4
> > > times
> > > > > at1 second intervals same time red will go normal.
> > > > > does not appear to be loose connections.
> > > > > Is this gonna be a dog!!
> > > > > any knowledgable help appreciated.
> > > > > Robert
> > > > > tvservice@xxxxxxxxxxxxxxxxxxx
> > > > > H & H Electronics Inc
> > > > >
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